Center for Corporate Responsibility and Sustainability (CCRS) at the University of Zurich, affiliation not provided to SSRN, University of Bern - Institute of European and International Economic Law, University of Bern, World Trade Institute, NCCR Trade Regulation, World Trade Institute, University of Bern, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Bern - NCCR Trade Regulation - Swiss National Centre of Competence in Research, WTI/NCCR Trade, University of Birmingham - Birmingham Law School, University of Bern - World Trade Institute, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN